6556

Names of 6556

• Cardinal: 6556 can be written as Six thousand, five hundred fifty-six.

Scientific notation

• Scientific notation: 6.556 × 10³

Factors of 6556

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 162

Divisors of 6556

• Number of divisors d(n): 12
• Complete list of divisors:
  1 2 4 11 22 44 149 298 596 1639 3278 6556
• Sum of all divisors σ(n): 12600
• Sum of proper divisors (its aliquot sum) s(n): 6044
• 6556 is a deficient number, because the sum of its proper divisors (6044) is less than itself. Its deficiency is 512

Bases of 6556

• Binary: 1100110011100₂
• Hexadecimal: 0x199C
• Base-36: 524

Squares and roots of 6556

• 6556 squared (6556²) is 42981136
• 6556 cubed (6556³) is 281784327616
• The square root of 6556 is 80.9691299197
• The cube root of 6556 is 18.7159976347

Scales and comparisons

• 6,556 seconds is equal to 1 hour, 49 minutes, 16 seconds.
• To count from 1 to 6,556 would take you about forty-nine minutes.

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 6556 cubic inches would be around 1.6 feet tall.

Recreational maths with 6556

• 6556 is the same when its digits are reversed! That makes it a palindromic number.
• 6556 is a Harshad number.
• The number of decimal digits it has is: 4
• The sum of 6556's digits is 22
• More coming soon!